do not hang on piped input in PipedFileFdPrivate

[apt.git] / apt-pkg / contrib / sha1.h

diff --git a/apt-pkg/contrib/sha1.h b/apt-pkg/contrib/sha1.h
index 5770c315ab1a76a4205e5658adb567cdf34974cf..1c5cb5aa17e6bd230e56ecf3413e272677fdace7 100644 (file)
--- a/apt-pkg/contrib/sha1.h
+++ b/apt-pkg/contrib/sha1.h
@@ -37,7 +37,7 @@ class SHA1Summation : public SummationImplementation
    bool Done;
    
    public:
-   bool Add(const unsigned char *inbuf, unsigned long long inlen);
+   bool Add(const unsigned char *inbuf, unsigned long long inlen) APT_OVERRIDE;
    using SummationImplementation::Add;
 
    SHA1SumValue Result();